147046977587545 has 32 divisors (see below), whose sum is σ = 202266521653248. Its totient is φ = 100531176496128.

The previous prime is 147046977587491. The next prime is 147046977587563. The reversal of 147046977587545 is 545785779640741.

147046977587545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 147046977587545 - 2¹⁷ = 147046977456473 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1095605832 + ... + 1095740038.

It is an arithmetic number, because the mean of its divisors is an integer number (6320828801664).

Almost surely, 2^{147046977587545} is an apocalyptic number.

It is an amenable number.

147046977587545 is a deficient number, since it is larger than the sum of its proper divisors (55219544065703).

147046977587545 is a wasteful number, since it uses less digits than its factorization.

147046977587545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227449.

The product of its (nonzero) digits is 8297856000, while the sum is 79.

The spelling of 147046977587545 in words is "one hundred forty-seven trillion, forty-six billion, nine hundred seventy-seven million, five hundred eighty-seven thousand, five hundred forty-five".